Allicdata Part #: | 381LQ392M080K042-ND |
Manufacturer Part#: |
381LQ392M080K042 |
Price: | $ 1.22 |
Product Category: | Capacitors |
Manufacturer: | Cornell Dubilier Electronics (CDE) |
Short Description: | CAP ALUM 3900UF 20% 80V SNAP |
More Detail: | 3900µF 80V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | 381LQ392M080K042 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1000 +: | $ 1.10565 |
Series: | 381LQ |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 3900µF |
Tolerance: | ±20% |
Voltage - Rated: | 80V |
ESR (Equivalent Series Resistance): | 72 mOhm @ 120Hz |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
Operating Temperature: | -40°C ~ 105°C |
Polarization: | Polar |
Ratings: | -- |
Applications: | General Purpose |
Ripple Current @ Low Frequency: | 3A @ 120Hz |
Ripple Current @ High Frequency: | 3.45A @ 20kHz |
Lead Spacing: | 0.394" (10.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Height - Seated (Max): | 1.654" (42.00mm) |
Surface Mount Land Size: | -- |
Mounting Type: | Through Hole |
Package / Case: | Radial, Can - Snap-In |
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Aluminum Electrolytic Capacitors, such as 381LQ392M080K042, are components that store electrical charge and are widely used in many electronic and electric applications due to their large amounts of capacitance in a compact size. Invented in the late 1920s, technology of Aluminum electrolytic capacitors has been evolving ever since the introduction of the first capacitor. Today, there are various types that address the needs of a plethora of applications.
381LQ392M080K042 Aluminum electrolytic capacitors are some of the most commonly used types and are known for their high performance and reliability. They are cylindrical in shape and feature a positive terminal called the anode and a negative terminal called the cathode. The capacitors also have a sealed electrolyte, usually a gel, and two layers of aluminum oxide which serve as the dielectric material.
381LQ392M080K042 Aluminum electrolytic capacitors can be used in a variety of applications, such as power supply systems, motor control systems, inverters, gate driving circuits, power factor improvement, lighting systems, DC-DC converters, and other electronics circuits. Due to their relatively high capacitance in a compact size, these capacitors are ideal for use in high current circuits or in circuits requiring high levels of insulation and stability.
The 381LQ392M080K042 Aluminum electrolytic capacitors have an excellent working principle. These capacitors work on the principle of electrical double layer. When a voltage is applied to the terminals of the capacitor, electrons are repelled from the anode and attracted to the cathode due to the repulsion-attraction process of electrical double layer. As electrons enter the negative electrode, positive ions in the dielectric material give up their electrons to balance the overall charge. This eventually results in a charge imbalance on either side of the dielectric material and creates an electric field across the dielectric material. This electric field serves as the ability to store charge, thereby giving the 381LQ392M080K042 Aluminum electrolytic capacitor its capacitance.
Aside from their quick response time and high capacitance values, these capacitors also have various merits. They are physically robust and easy to install, they have low loss, they are highly stable and reliable, and they can withstand high temperatures and high working voltages.
In conclusion, the 381LQ392M080K042 Aluminum electrolytic capacitor is a reliable and efficient component used in a variety of applications due to its excellent working principle, high performance, and physical robustness. They are highly reliable and can be used in high current circuits as well as in circuits requiring high levels of insulation and stability. With its long history of refinement and improvement, these capacitors have proven to be a reliable and versatile choice that can be used for diverse applications.
The specific data is subject to PDF, and the above content is for reference
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381LX103M025K022 | Cornell Dubi... | 2.36 $ | 188 | CAP ALUM 10000UF 20% 25V ... |
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381LX472M050A012 | Cornell Dubi... | 2.42 $ | 520 | CAP ALUM 4700UF 20% 50V S... |
381LX222M100A022 | Cornell Dubi... | 2.46 $ | 394 | CAP ALUM 2200UF 100V 20% ... |
381LX221M400A022 | Cornell Dubi... | 2.54 $ | 216 | CAP ALUM 220UF 20% 400V S... |
381LX223M025A032 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 22000UF 25V 20% ... |
381LX332M100K052 | Cornell Dubi... | 2.66 $ | 228 | CAP ALUM 3300UF 20% 100V ... |
381LX472M080A042 | Cornell Dubi... | 2.86 $ | 1442 | CAP ALUM 4700UF 20% 80V S... |
381LX562M063A032 | Cornell Dubi... | 2.9 $ | 699 | CAP ALUM 5600UF 63V 20% S... |
381LX123M050A452 | Cornell Dubi... | 2.94 $ | 592 | CAP ALUM 12000UF 20% 50V ... |
381LX103M063A052 | Cornell Dubi... | 2.98 $ | 759 | CAP ALUM 10000UF 63V 20% ... |
381LR681M250A022 | Cornell Dubi... | 3.15 $ | 457 | CAP ALUM 680UF 20% 250V S... |
381LX821M200J052 | Cornell Dubi... | 3.22 $ | 22 | CAP ALUM 820UF 20% 200V S... |
381LX822M035A012 | Cornell Dubi... | 3.4 $ | 532 | CAP ALUM 8200UF 35V 20% S... |
381LX222M063J022 | Cornell Dubi... | 3.42 $ | 144 | CAP ALUM 2200UF 63V 20% S... |
381LX561M250A012 | Cornell Dubi... | 3.48 $ | 773 | CAP ALUM 560UF 250V 20% S... |
381LR221M450J452 | Cornell Dubi... | 3.68 $ | 291 | CAP ALUM 220UF 20% 450V S... |
381LX471M400A052 | Cornell Dubi... | 3.77 $ | 634 | CAP ALUM 470UF 20% 400V S... |
381LX391M400K052 | Cornell Dubi... | 3.81 $ | 538 | CAP ALUM 390UF 20% 400V S... |
381LX102M250A042 | Cornell Dubi... | 4.61 $ | 771 | CAP ALUM 1000UF 250V 20% ... |
381LX103M025J032 | Cornell Dubi... | 4.62 $ | 106 | CAP ALUM 10000UF 25V 20% ... |
381LX221M400J452 | Cornell Dubi... | 4.66 $ | 560 | CAP ALUM 220UF 20% 400V S... |
381LX101M450J042 | Cornell Dubi... | 5.08 $ | 139 | CAP ALUM 100UF 20% 450V S... |
381LQ222M200K052 | Cornell Dubi... | 5.35 $ | 880 | CAP ALUM 2200UF 20% 200V ... |
381LX472M063J052 | Cornell Dubi... | 5.39 $ | 263 | CAP ALUM 4700UF 63V 20% S... |
381LQ103M050A022 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 10000UF 20% 50V ... |
381LQ103M050K042 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 10000UF 20% 50V ... |
381LQ152M080J012 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 1500UF 20% 80V S... |
381LQ153M025H452 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 15000UF 20% 25V ... |
381LQ153M035J452 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 15000UF 20% 35V ... |
381LQ153M035K032 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 15000UF 20% 35V ... |
381LQ183M025H052 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 18000UF 20% 25V ... |
381LQ183M025K022 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 18000UF 20% 25V ... |
381LQ222M100H452 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 2200UF 20% 100V ... |
381LQ223M016H452 | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 22000UF 20% 16V ... |
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